I got a big problem i have bought now 3 USB-Sticks (8GB,8GB,16GB) now all of them(1year) won't work I transfered a lot of 1-disc and 2-disc games on my xbox360 RGH (I think atleast.. i have Freestyle 3 if that helps) and now the problem: I copy something converted with Iso2God onto my USB-Stick(name: Transcend 16GB)than i puted my USB into my Xbox360 and i went to File Manager -> USB0 (name of my USB-Stick...) and opened that folder and nothing was in.. But i copied all files CORRECTLY from my PC to my USB. Than i put my USB into my PC and i opened the folder of the USB and nothing was in of the files that i have put in on begining. It had abt 2 GB free space and the files in it were " I " sth like a I. You have any help plz? i don't wanna buy another USB :/
try putting them in the console and go to the official dash and then memory and see if the console can format them